1. Herbarium, Western Carolina University, Cullowhee, NC 28723, U.S.A.
2. Lichen Research and Conservation Group, A. Takhtajyan Institute of Botany National, Academy of Sciences of the Republic of Armenia, 1 Acharyan St., Yerevan, Armenia
3. Counter Culture Labs, 4799 Shattuck Ave, Oakland, CA 94609, U.S.A.
4. Department of Biology & M.L. Bean Life Science Museum, 1115 MLBM, Provo, UT 84602, U.S.A.